Then how am I gaining 5 mph before shifting into third gear? I am going to see about removing the ribbed piece. But I think I am getting more oxygen out of the setup I have. You guys are forgetting that colder, denser air has more oxygen. Who gives a **** about how much AIR I am getting?! It's all about how much O2 my motor is getting?
Again, where are the facts to back up what you say? Common sense sounds like a common answer for somebody that doesn't really know what they are talking about. Let's here the physics behind your answer!